APA引文

Ali, S. I. (1973). Flora of West Pakistan. Nazeer Printing Works.

芝加哥风格引文

Ali, Salim I. Flora of West Pakistan. Karachi: Nazeer Printing Works, 1973.

MLA引文

Ali, Salim I. Flora of West Pakistan. Nazeer Printing Works, 1973.

警告：这些引文格式不一定是100％准确.